Modifying Orders in Warren County

How do I modify a custody or support order in Warren County, Ohio?

File a post-decree motion ($75) with the court that issued your order — the Warren County Domestic Relations Court at 500 Justice Drive for married-parent orders, or the Warren County Juvenile Court at 900 Memorial Drive for never-married-parent orders. To change custody or parenting time you must show a change of circumstances since the last order and that the change serves the children's best interest (R.C. 3109.04(E)); for support, file an updated Ohio worksheet. DR hearings are typically set in 4–6 weeks.

Where to File: Warren County Domestic Relations Court

Juvenile Branch (Never-Married Parents)

Warren County Juvenile Court (Probate/Juvenile Division)
900 Memorial Drive, Lebanon, OH 45036, Lebanon, OH 45036
Phone: (513) 695-1160
Hours: Monday–Friday, 8:00 a.m. – 4:00 p.m.

Post-Decree Modifications is the right path if…

• Your income, the other parent's income, or the parenting schedule has changed significantly.
• An existing Warren County (or other Ohio) order is already in place.
• You can show a change of circumstances since the last order for custody/parenting-time changes.
• You want the change made official and enforceable.

Filing Fees

$75 post-decree motion (DR or Juvenile) · Personal service by Sheriff $50/party (DR) or $25/person (Juvenile) · DR hearings in 4–6 weeks

Forms & Filing Packets

How to File Post-Decree Modifications in Warren County

1. File in the court that issued the order. DR Court at 500 Justice Drive for married-parent orders; Juvenile Court at 900 Memorial Drive for never-married orders.
2. Use the right motion and pay $75. DR: Pro Se Motion with Instructions. Juvenile: Generic Motion Form. The post-decree motion fee is $75.
3. Attach updated financials or proof of changed circumstances. For support, file a current Income/Expense Affidavit and Ohio worksheet; for custody/parenting time, document the change of circumstances.
4. Attend the hearing. DR sets post-decree hearings in about 4–6 weeks; attendance is required.

Warren County Practice Notes

• Custody changes need a change of circumstances. Under R.C. 3109.04(E), the court won't reallocate custody or change the residential parent unless you show a change of circumstances since the last order and that modifying is in the children's best interest. Support modifications use the current Ohio worksheet rather than that higher standard.
• Relocation has its own notice rules. If a move is driving the modification, file the Notice of Intent to Relocate (DR Form 8 or WCJC Form 7): 30 days before an in-county move and 60 days before an out-of-county move. Children cannot be removed from Ohio for residency without a court order or signed agreement.
• Best-interest standard governs. R.C. 3109.04(F)(1) lists 10+ factors: each parent's wishes, the child's wishes (when of sufficient age), the child's interaction with parents/siblings, adjustment to home/school/community, mental and physical health of all involved, the parent more likely to facilitate court-approved parenting time, child support compliance, criminal history, residence outside Ohio, and any history of abuse.

Frequently Asked Questions

Do I file in Domestic Relations or Juvenile Court in Warren County?

Warren County splits the two courts onto different campuses. The Domestic Relations Court at 500 Justice Drive hears married-parent matters — divorce, dissolution, legal separation, annulment, and the custody/support that travels with them. The Juvenile Court at 900 Memorial Drive hears never-married-parent matters — paternity, custody, parenting time, child support, and grandparent/non-parent custody. Under Rees v. Rees (2026-Ohio-1235, 12th Dist.), grandparent and relative visitation goes to DR when the parents are or ever were married or a parent is deceased.

How much does it cost to file in Warren County?

Domestic Relations deposits (Clerk Breighton Smith, eff. 7/1/2025): a divorce or dissolution case is $400 with children and $300 without children; a case served by publication is $500; a married-living-apart custody/support complaint is $350; a post-decree motion is $75; and personal service by the Sheriff is $50 per party. An Affidavit of Indigency reduces the deposit to $15. Juvenile Court complaints (custody, parentage, support, visitation, shared parenting) are $160 plus $50 per additional child, and Juvenile motions are $75. Civil Protection Orders have no filing fee.

How long does a Warren County case usually take?

Dissolution: the hearing is set 31–90 days after filing. Uncontested (non-contested) divorce or legal separation: the hearing is set 65 or more days after filing. Contested divorce: the Supreme Court guideline is 12 months without children and 18 months with children. Post-decree motions are heard in about 4–6 weeks. Civil Protection Orders: an ex parte order can issue the same day, with a full hearing held shortly after.

What does the Warren County CSEA do?

The Warren County Child Support Enforcement Agency at 500 Justice Drive, P.O. Box 440, Lebanon, OH 45036-0440, phone (513) 695-1580, opens IV-D cases, runs the Ohio Income Shares calculation, collects support by wage withholding, distributes payments, and enforces orders. Warren adds a 2% processing charge on all support, plus 20% of the current order on arrearages. File the IV-D Application (DR Form 12 or WCJC Form 11) whenever a support order is set.

Free Local Resources in Warren County

• Warren County DR Help Center & Document Center. The DR Help Center at 500 Justice Drive helps self-represented parties fill out printed Document Center forms on Tuesdays 1–3 p.m. and Thursdays 9–11 a.m. All Domestic Relations forms and case-type filing packets are posted at warrencountyohio.gov/Domestic_Relations_Court/Forms.
• Warren County Probate/Juvenile Legal Help Center. Walk-in help at 900 Memorial Drive on Thursdays 8 a.m.–noon, where an attorney answers legal questions and provides filing packets regardless of financial situation (no attorney-client relationship is formed).
• Warren County Child Support Enforcement Agency (CSEA). Warren County's IV-D agency at (513) 695-1580, csea.warrencountyohio.gov, opens and enforces support cases, runs the Ohio Income Shares calculation, and processes payments through OCSPC.
• Warren County CASA Program. More than 50 trained CASA volunteers, directed by Melissa Perduk, advocate for abused and neglected children in the child-welfare system. Details at warrencountyohio.gov/Probate_Juvenile/CASA/CASA/Index.

Other Family-Law Topics in Warren County

• Warren County Divorce — Contested divorce filing guide for the DR Court at 500 Justice Drive.
• Warren County Dissolution — The agreed, both-spouses-sign track with a hearing 31–90 days after filing.
• Warren County Custody — Married parents file in DR; never-married parents file at the Juvenile Court.

Related to your modifications case

• Child Support — Calculate, establish, or modify support under Ohio's guidelines.
• Paternity & Custody — Establish parentage and build a parenting plan that protects your children.
• Spousal Support — Pursue or respond to alimony requests during and after divorce.

Keep exploring

• Ohio Post-Decree Modifications guide — Statewide overview of post-decree modifications in Ohio.
• Cincinnati family law — Local attorneys and courts serving the Cincinnati metro.
• Meet Stephanie Green — Managing Partner & Family Law Attorney at Gavvl Law.
• Payment plans & financing — Flat fees with Gavvl Direct, Affirm, Klarna, or PayPal Pay Later.